Heat exchange – With vehicle feature – Heating and cooling
Patent
1981-12-02
1984-12-04
Cline, William R.
Heat exchange
With vehicle feature
Heating and cooling
165 13, 236 76, F25B 2900
Patent
active
044858639
ABSTRACT:
A control device is used in a car-mounted air-conditioner of the air mixing type, in which a portion of the cold air, obtained by passing air through an evaporator, is heated by a heater via an air mixing damper. The control device includes a pulse generator, which is supplied with the outputs of a temperature setting device and of a room temperature sensor both of which are provided in a car in which the air-conditioner is mounted. The control device provides an amplified multi-phase pulse signal, based on deviations of the outputs, to an intermittent driving device responsive for rotating the air mixing damper.
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Akimoto Ryosaku
Fukumoto Ryutaro
Ito Nobuaki
Tanaka Akira
Tanaka Shigetoshi
Churyo Engineering Co., Ltd.
Cline William R.
Mitsubishi Jukogyo Kabushiki Kaisha
Smith Randolph A.
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